Take a look at this List of state statutes to get a sense of your responsibilities as a rental property owner or manager. Please note this summary does not include local ordinances that might apply to you. Some of these laws lay out specific requirements, for instance, where detectors must be located and who must supply the batteries.

Despite efforts to inform the public of this danger, carbon monoxide is still the leading cause of poisoning deaths.

The problem can be caused by many appliances, not just furnaces. Wood stoves could be a culprit, as well as overheated battery chargers. Many lawnimplements are gas-powered and must be handled with care. It’s not just old appliances you have to watch out for – new ones can leak, too.

Landlords with multi-level units or enclosed garages must be particularly diligent.

Many tenants don’t know whether they have a carbon monoxide detector in their unit, or what to do if it goes off. Some mistake it for a malfunctioning smoke detector and disable it. Do your tenants know what to do when they hear the alarm?